Pokémon S10E44 · Mass Hip-po-sis!

Pokémon

Season 10 · Episode 44 · Mass Hip-po-sis! · 23 min

Ash, Dawn and Brock discover a lost Hippopotas and set off to return it to its herd. However, they have to fend off Team Rocket's attacks and the Hippopotas' sleep-inducing ability to succeed in their quest.